66203428

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1721}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 118611360

約数和(自身を除く): 52407932

約数列:

[1, 2, 4, 59, 118, 163, 236, 326, 652, 1721, 3442, 6884, 9617, 19234, 38468, 101539, 203078, 280523, 406156, 561046, 1122092, 16550857, 33101714, 66203428]

約数ペア:

[(1, 66203428), (2, 33101714), (4, 16550857), (59, 1122092), (118, 561046), (163, 406156), (236, 280523), (326, 203078), (652, 101539), (1721, 38468), (3442, 19234), (6884, 9617)]